Struct read_fonts::tables::gpos::PairValueRecord

pub struct PairValueRecord {
    pub second_glyph: BigEndian<GlyphId16>,
    pub value_record1: ValueRecord,
    pub value_record2: ValueRecord,
}

Part of PairSet

Fields

second_glyph: BigEndian<GlyphId16>

Glyph ID of second glyph in the pair (first glyph is listed in the Coverage table).

value_record1: ValueRecord

Positioning data for the first glyph in the pair.

value_record2: ValueRecord

Positioning data for the second glyph in the pair.

Implementations

impl PairValueRecord

pub fn second_glyph(&self) -> GlyphId16

Glyph ID of second glyph in the pair (first glyph is listed in the Coverage table).

pub fn value_record1(&self) -> &ValueRecord

Positioning data for the first glyph in the pair.

pub fn value_record2(&self) -> &ValueRecord

Positioning data for the second glyph in the pair.

impl<'a> PairValueRecord

pub fn read( data: FontData<'a>, value_format1: ValueFormat, value_format2: ValueFormat, ) -> Result<Self, ReadError>

A constructor that requires additional arguments.

This type requires some external state in order to be parsed.

Trait Implementations

impl Clone for PairValueRecord

fn clone(&self) -> PairValueRecord

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl ComputeSize for PairValueRecord

fn compute_size(args: &(ValueFormat, ValueFormat)) -> Result<usize, ReadError>

Compute the number of bytes required to represent this type.

impl Debug for PairValueRecord

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> FontReadWithArgs<'a> for PairValueRecord

fn read_with_args( data: FontData<'a>, args: &(ValueFormat, ValueFormat), ) -> Result<Self, ReadError>

read an item, using the provided args.

impl ReadArgs for PairValueRecord

type Args = (ValueFormat, ValueFormat)

impl<'a> SomeRecord<'a> for PairValueRecord

fn traverse(self, data: FontData<'a>) -> RecordResolver<'a>